CNTV measurement of the circumference 20 martie 2015
Videoclipuri Activitate 20 martie 2015
Confirmarea în 18 martie 2015 Dear all, firstly I would like to thank you for registering on our website for the Eratosthenes Experiment. Secondly, please find attached an excel file with the schools (and contact persons) that are located at a longitude between 20 to 32. Since schools keep registering, I will send you an updated list on Wednesday night (18th of March, 2015) . Many schools have been registered within the 20 to 32 longitude zone. Hope you'll find a good match! Please feel free to contact each other, schedule Skype meetings etc and later on exchange your data. Also don't forget to calculate the circumference of the Earth by yourselves (assuming a virtual school exist on the equator where its stick's shadow is zero) and compare your measurements. If your match-up school is from the same or a nearby country make sure the longitude distance between the two schools is at least 100km (65miles) for greater accuracy. Hope the weather is good so you and your students can have lots of fun while running this activity!!! Best wishes,
Eratosthenes measurement of the circumference
http://www.inspiringscience.eu/event/eratosthenes-experiment-2015
http://portal.opendiscoveryspace.eu/community/eratosthenes-community-romania-820413
http://eratosthenes.ea.gr/en/content/solar-eclipse
Imagini Eclipsa 2015
CNTV measurement of the circumference 20 martie 2015
Videoclipuri Activitate 20 martie 2015
Confirmarea în 18 martie 2015
Dear all,
firstly I would like to thank you for registering on our website for the Eratosthenes Experiment.
Secondly, please find attached an excel file with the schools (and contact persons) that are located at a longitude between 20 to 32.
Since schools keep registering, I will send you an updated list on Wednesday night (18th of March, 2015) .
Many schools have been registered within the 20 to 32 longitude zone. Hope you'll find a good match!
Please feel free to contact each other, schedule Skype meetings etc and later on exchange your data.
Also don't forget to calculate the circumference of the Earth by yourselves (assuming a virtual school exist on the equator where its stick's shadow is zero) and compare your measurements.
If your match-up school is from the same or a nearby country make sure the longitude distance between the two schools is at least 100km (65miles) for greater accuracy.
Hope the weather is good so you and your students can have lots of fun while running this activity!!!
Best wishes,
http://portal.opendiscoveryspace.eu/ro/node/820305
let's meet Eratosthenes Videoclip(acces privat ) Carl Sagan
How simple ideas lead to scientific discoveries - Adam Savage
Locul I pentru elevii romani la concursul international Eratosthenes Experiment, organizat in cadrul proiectului Open Discovery Space
Galerie Imagini Eratostene 2015 (România)